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UA79M12MFKB

Texas Instruments

UA79M12MFKB by Texas Instruments

The Texas Instruments UA79M12MFKB is a ceramic chip carrier regulator with -12V output voltage, 0.5A max current, and 2.3V dropout voltage. It operates in temperatures from -55°C to 150°C, making it suitable for various applications requiring stable power supply regulation in harsh environments. The device features high line and load regulation levels of 0.08% and 0.24%, respectively, ensuring reliable performance in critical systems.

Median Price

$10.738

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Rochester

USA . 90 parts In-Stock

1+ parts

-

100+ parts

$8.590

1k+ parts

$7.680

10k+ parts

$7.230

90

-

$8.590

$7.680

$7.230

DigiKey

USA . 90 parts In-Stock

1+ parts

-

100+ parts

$11.300

1k+ parts

-

10k+ parts

-

90

-

$11.300

-

-

Verical

USA . 90 parts In-Stock

1+ parts

-

100+ parts

$10.738

1k+ parts

$9.600

10k+ parts

$9.037

90

-

$10.738

$9.600

$9.037

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 4,362 parts In-Stock

1+ parts

$9.063

100+ parts

-

1k+ parts

-

10k+ parts

-

4,362

$9.063

-

-

-

Vyrian

USA . 6,792 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,792

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Parana Technologies

USA . 1,731 parts In-Stock

1+ parts

$4.362

100+ parts

-

1k+ parts

$4.779

10k+ parts

-

1,731

$4.362

-

$4.779

-

DigiPath Technology Company

USA . 2,173 parts In-Stock

1+ parts

$4.803

100+ parts

$4.419

1k+ parts

-

10k+ parts

-

2,173

$4.803

$4.419

-

-

ChromeModa Solutions

Germany . 5,486 parts In-Stock

1+ parts

$4.901

100+ parts

$4.019

1k+ parts

-

10k+ parts

-

5,486

$4.901

$4.019

-

-

IDEA Electronic Components Group

UK . 118 parts In-Stock

1+ parts

$4.901

100+ parts

-

1k+ parts

$4.411

10k+ parts

-

118

$4.901

-

$4.411

-

Ampacity Inc.

Singapore . 90 parts In-Stock

1+ parts

$8.110

100+ parts

-

1k+ parts

-

10k+ parts

-

90

$8.110

-

-

-

Semicontronic

India . 57 parts In-Stock

1+ parts

$8.110

100+ parts

$7.907

1k+ parts

$7.867

10k+ parts

-

57

$8.110

$7.907

$7.867

-

Corphita

USA . 4,251 parts In-Stock

1+ parts

$8.586

100+ parts

-

1k+ parts

-

10k+ parts

-

4,251

$8.586

-

-

-

Corohmni

South Africa . 399 parts In-Stock

1+ parts

$9.540

100+ parts

-

1k+ parts

-

10k+ parts

-

399

$9.540

-

-

-

Microchip USA

USA . 2,462 parts In-Stock

1+ parts

$25.650

100+ parts

$25.280

1k+ parts

$25.100

10k+ parts

$24.920

2,462

$25.650

$25.280

$25.100

$24.920

Overview

Upgrade your electronics with the UA79M12MFKB by Texas Instruments. Known for their top-quality products, Texas Instruments delivers reliable solutions that exceed expectations. Whether you're working on power supplies, audio equipment, or industrial applications, this regulator offers superior performance and efficiency. With a fixed output voltage, low dropout voltage, and excellent load regulation, you can trust this chip carrier package to deliver consistent power where you need it most. Trust Texas Instruments to elevate your projects to the next level.

Feature Benefit Bullets

Package Body Material: CERAMIC

Ceramic package body material provides excellent thermal conductivity and high temperature resistance, making the regulator suitable for demanding applications.

Surface Mount: YES

Surface mount capability allows for easy and secure mounting on PCBs, saving space and ensuring reliable connections.

Operating Temperature (TJ-Max): 150 °C

With a high operating temperature range, this regulator can function effectively in different environmental conditions without overheating.

Screening Level: 38535Q/M;38534H;883B

The multiple screening levels ensure high reliability and quality of the regulator, making it suitable for critical applications.

Technology: BIPOLAR

The bipolar technology used in this regulator provides stable and precise voltage regulation, making it ideal for sensitive electronic devices.

Terminal Form: NO LEAD

The no lead terminal form ensures a secure and solder-free connection, reducing the risk of any mechanical failures or contact issues.

Operating Temperature (TJ-Min): -55 °C

With a low minimum operating temperature, this regulator is suitable for applications where temperature fluctuations are common, ensuring consistent performance.

Maximum Voltage Tolerance: 5 %

The tight voltage tolerance of 5% ensures precision in voltage regulation, making this regulator reliable for maintaining stable power supply.

Nominal Output Voltage-1: -12 V

The output voltage of -12V is suitable for specific applications that require negative voltage supply, making this regulator versatile.

Package Style (Meter): CHIP CARRIER

The chip carrier package style offers compact size and efficient heat dissipation, making it ideal for space-constrained designs requiring good thermal management.

Adjustability: FIXED

The fixed adjustability simplifies the usage and ensures consistent output voltage, making it easy to integrate into various systems without the need for adjustment.

Maximum Line Regulation: 0.08 %

The low maximum line regulation of 0.08% ensures minimal output voltage variation with changes in input voltage, providing stable performance under different load conditions.

Terminal Position: QUAD

The quad terminal position allows for easy and secure connections, ensuring proper contact and reliable operation in diverse applications.

Maximum Load Regulation: 0.24 %

The maximum load regulation of 0.24% ensures consistent output voltage even when the load changes, making this regulator suitable for dynamic load requirements.

Maximum Output Current-1: 0.5 A

With a maximum output current of 0.5A, this regulator can provide sufficient power for various electronic components, making it versatile for different applications.

Nominal Dropout Voltage-1: 2.3 V

The nominal dropout voltage of 2.3V indicates the minimum voltage difference required for the regulator to operate efficiently, ensuring reliable performance even under low input voltages.

Maximum Input Voltage Absolute: 35 V

The high maximum input voltage capability of 35V provides flexibility in voltage supply options, making this regulator suitable for a wide range of applications with varying input voltages.

Technical Specifications

Other Function Regulators UA79M12MFKB attributes and parameters. Explore more Other Function Regulators devices from Texas Instruments

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2.3 V

Maximum Input Voltage Absolute:

Maximum Line Regulation:

.08 %

Maximum Load Regulation:

.24 %

No. of Outputs:

1

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

-55 Cel

Maximum Output Current-1:

.5 A

Nominal Output Voltage-1:

-12 V

Package Body Material:

CERAMIC

Package Code:

Package Equivalence Code:

LCC(UNSPEC)

Package Style (Meter):

CHIP CARRIER

Qualification Status:

Not Qualified

Screening Level:

38535Q/M;38534H;883B

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Form:

Terminal Position:

QUAD

Maximum Voltage Tolerance:

5 %

Trade Compliance

UA79M12MFKB Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

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Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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